Varadkar straying beyond his portfolio

I share the opinions expressed by Mr Ui Duigbhnean (Letters, June 1). It is beyond comprehension why Leo Varadkar would see fit to stray beyond his Transport, Tourism and Sport portfolio by making comments that could be harmful.

Political office is about public benefit and not about compulsively expressing facetious opinions.

Kenny needs to exert more control over his younger, attention-seeking ministers.